# -*- coding: utf-8 -*-
"""
Created on Tue Apr  7 22:14:55 2020

@author: wjx
"""

#6.1 123 123 1
#7. 1 1 1    1 1 2   1 3 2
#8.'女神'   '金老板'
#9.'武沛齐' '太白' '武沛齐'
#10.666 1 错误 错误 1 错误
#11.666 1 18 99 
#12.'f3' 'f2' 999 -None-
#13.
#14.
#15. 'f1' 'f2' 'f3' 
#16. 'f1'
#17. 
#18. 1 2 3
#19.  1 666  2 666  3 666
#20.'武沛齐' 18 
#21.